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Author SHA1 Message Date
Wim Taymans
d87871f5f7 rtpjpegpay: rewrite quant table handling 
Rewrite the quant table parsing to also handle multiple tables in one JPEG HDQ
segment.
Handle more jpeg types by keeping track of the tables used per component and
putting the used ones in the quant headers.
 2009-05-06 16:11:49 +02:00
Jan Schmidt
a32be6f170 id3v2mux: Make the test failure slightly more informative 2009-05-06 14:24:35 +01:00
Jan Schmidt
c41d3d87fa flac: Make buffers created during seek act like normal buffers. 
Store the offset and caps when allocating a buffer during seeking, and then
allocate a new buffer with buffer_alloc before we push it out. This ensures
that in all respects the first buffer decoded during seeking behaves like
all other buffers, including allowing downstream re-negotiation.
 2009-05-06 14:24:20 +01:00
Thomas Vander Stichele
71acf2e900 flacdec: don't use pad_alloc when decoding while seeking. Fixes #579422 2009-05-06 15:28:46 +02:00
Arnout Vandecappelle
99efbfcf4d jpegdec: refactored gst_jpeg_dec_parse_image_data 
Fixes #579808
 2009-05-06 13:22:51 +02:00
Arnout Vandecappelle
788986e269 jpegdec: support additional 0xff before end marker. 
JPEG markers may be preceded by additional 0xff.  jpegdec should
skip over these, even before the end marker.
See #579808
 2009-05-06 13:11:53 +02:00
Wim Taymans
b7c5847dbd rtpjpegpay: handle input with 1 quant table 
Also handle input with just one quant table, simply duplicate the quant table.
Handle invalid SOF correctly and some small cleanups.
Fixes #578257
 2009-05-06 12:56:58 +02:00
Marco Ballesio
8e7273076d qtdemux: fix byte order swapping in 3GPP classification entity tag 
Fixes #580746.
 2009-05-06 00:16:37 +03:00
Arnout Vandecappelle
439ca2c795 multipartdemux: avoid reading from inavlid memory 
Read the timestamp of the incomming buffer before we push it in the adapter and
flush it out again as the buffer might be unreffed then and we read from invalid
memory.
Fixes #581444.
 2009-05-05 17:07:13 +02:00
Arnout Vandecappelle
3f2144c5ee multipartdemux: don't leak dynamic pads 
Free the dynamic pads data in finalize.
Fixes #581432
 2009-05-05 17:03:29 +02:00
Wim Taymans
0f1033c59f rtpjpegpay: correctly set the type header 
Don't require width/height on the caps. Use the SOF header to find width/height
and fall back to the caps if there is no SOF. Also use the SOF info to find the
subsampling and quantization tables used. This allows us to set the right type
value in the JPEG rtp header.

Deprecate the quality property, it's unused now and it was used wrongly before.

Always send full quant tables for now until we have some code to detect default
ones.

Fixes #580880
 2009-05-05 16:32:17 +02:00
Wim Taymans
7c59f39bfe rtpjpegdepay: use width/height from payload 
Use the width and the height from the payload headers and set them on the
output caps for added awesomeness.

Fix quant parsing, we need to check the type in the lower 6 bits.

Add first bits of caching quantization tables.
 2009-05-05 16:28:44 +02:00
Wim Taymans
4606188039 jpegenc: set colorspace before _set_defaults() 
The libjpeg api says that we need to set the colorspace before we call
_set_defaults(). Indeed, if we don't do that we end up with some very freaky
non-standard quant table and huffman table indexes.
 2009-05-05 16:24:16 +02:00
Tim-Philipp Müller
356e863c9c tests: don't build examples if --disable-examples was passed to configure 2009-05-05 13:23:45 +01:00
Tim-Philipp Müller
325841a4bb configure: clean up mess around gtk+ checking 
And don't check for gtk+ when it's not needed (ie. if examples are disabled)
 2009-05-05 13:22:40 +01:00
Tim-Philipp Müller
3d9f6d9615 configure: make gdk-pixbuf plugin depend only on gdk-pixbuf, not gtk+ 2009-05-05 13:20:47 +01:00
Wim Taymans
732704c007 rtspsrc: Fix find_stream_by_* functions 
Fix various version of find_stream_by_* by not trying to convert an int to a
pointer and vice versa, for portability reasons.

Fixes #581333
 2009-05-04 18:55:12 +02:00
Chris Winter
752cfb16fe rtspsrc: fix dummy nat packet logic 
Fix a typo in the dummy NAT packet sending code.

Fixes #581329
 2009-05-04 18:32:05 +02:00
Mark Nauwelaerts
959a9b494b rtspsrc: avoid errors after server eof 
Server eof (e.g. connection closed) is announced as connection closed,
so better record state and act accordingly to prevent (read/write)
errors during subsequent teardown/cleanup sequences.  #Fixes 580851.(c).
 2009-05-04 17:01:35 +02:00
Mark Nauwelaerts
734548a34f rtspsrc: also set base_time on src after flush 
timestamps following flush/seek should be consistent between
UDP and TCP interleaved case.  Fixes #580851.(b).
 2009-05-04 17:01:28 +02:00
Mark Nauwelaerts
20c7be5741 rtspsrc: sanity checks on range info 
A max range that overflows should not be trusted,
nor should a max range that equals the min range.
Fixes #580851.(a).
 2009-05-04 17:01:20 +02:00
Wim Taymans
56656dd03d rtspsrc: use SKIP flag to use SCALE headers 
We can use the SKIP seek flag to instruct the server to send data faster then
normal but with the same bandwidth.
Fixes #537609
 2009-05-04 16:18:23 +02:00
Alessandro Decina
434d20862b speexdec: make speex_dec_convert work with same-format values when no data has been decoded. 2009-05-04 14:24:14 +02:00
Sebastian Dröge
9da04cd6af flac: Implement preset interface 2009-05-04 12:43:42 +02:00
Sebastian Dröge
6e9d728249 speex: Implement preset interface 2009-05-04 12:41:56 +02:00
Sebastian Dröge
9bb965430f wavpack: Implement preset interface 2009-05-04 12:40:36 +02:00
Wim Taymans
70d1b6e1ae qtdemux: use binary search for index 
Use the new binary search method for finding the right index entry faster.
 2009-05-04 12:35:19 +02:00
Wim Taymans
9ea2c113ba videobox: draw the complete U and V planes 
Round up the scaled U and V width and height so that we always draw the correct
amount of pixels to fill the complete image.

Fixes #569611
 2009-05-04 11:26:56 +02:00
Wim Taymans
1619c09e3e qtdemux: add some more micro optimisations 2009-05-01 19:35:11 +02:00
Wim Taymans
ab0d1bc942 qtdemux: micro optimize qtdemux a little 
Sprinkle some G_LIKELY around.

Avoid traversing and dumping the tree when debugging is not activated.
 2009-04-30 18:41:44 +02:00
Wim Taymans
b5d84439fd qtdemux: add support for subtitle pictures 
Add support for subtitle pictures.
Fixes #568278.
 2009-04-30 14:22:27 +02:00
Wim Taymans
28afc6e591 pulsesink: make sure we always signal waiters 
Always signal the waiters in the async callbacks. Especially for the volume
callbacks since this might cause deadlocks.
 2009-04-30 10:32:39 +02:00
Wim Taymans
de0a2575fc rtspsrc: release state lock before stopping task 
We need to release the state lock before trying to wait for the task to end
because the task might also take the lock.

Fixes #577671
 2009-04-29 18:09:07 +02:00
Hans de Goede
6cfa856381 qtdemux: handle ac-3 audio 
fix demuxing of m4v streams with ac-3 audio
Fixes #580554
 2009-04-29 12:19:27 +02:00
Sebastian Dröge
5a7edcbd81 flacenc: Use the tag merge mode that was set on the interface for merging tag events 2009-04-29 11:13:11 +02:00
Wim Taymans
b3782442ae udpsrc: fix getaddrinfo error reporting 
getaddrinfo errors should be reported with gai_strerror instead of errno as
spotted by MikeS.
 2009-04-27 18:00:17 +02:00
Wim Taymans
f33501ad4b g726pay: fix compilation 2009-04-27 10:08:55 +02:00
Wim Taymans
84c3d1a2c8 g726pay: add RFC compliant packetizing 
Shuffle the input bits according to RFC 3551 for G726 payloads.
Add option to force the previous behaviour.

Fixes #567140
 2009-04-27 10:08:55 +02:00
Wim Taymans
e213debe8e g726depay: add debug category 
Add a debugging category, add some comments and remove _peek_parent().
 2009-04-27 10:08:55 +02:00
Tim-Philipp Müller
ae9cdb2f16 id3v2mux: we need taglib 1.5 for ID3v2::RelativeVolumeFrame::setIdentification 
Bump taglib requirement.
 2009-04-26 16:00:53 +01:00
Tim-Philipp Müller
0ff1b18cbb id3demux: add unit test file for unsynced id3 tags 2009-04-24 02:11:28 +01:00
Tim-Philipp Müller
a85d7b7059 id3demux: parse unsynchronised tags properly 
We didn't handle unsynchronization at all up to now, which might have
caused frames to not be extracted - esp. frames after an APIC picture
frame. Fixes #577468.
 2009-04-24 01:58:23 +01:00
Tim-Philipp Müller
19117a39fe id3demux: pass the right size value for size of all frames to the parser 
Frame data size is tag size adjusted for size of the tag header and
footer, not tag size including header and footer.
 2009-04-24 01:05:40 +01:00
Patrick Radizi
5b86c66e8a rtspsrc: fix some more pad leaks 
Fix some pad leaks.
See #577318.
 2009-04-22 15:27:24 +02:00
Jan Schmidt
00842b8e49 Automatic update of common submodule 
From b3941ea to 6ab11d1
 2009-04-21 22:12:45 +01:00
Michael Smith
922c9f529a qtdemux: override caps based on data from ESDS atoms in mpeg4. 
If the codec is actually something else (e.g. mjpeg) change the caps to
match when parsing the ESDS atom.
Also, for AAC, override rate and channels with correct values read from
ESDS, since the rate/channels values elsewhere are often wrong.
 2009-04-21 14:04:07 -07:00
Tim-Philipp Müller
8d8e9af0a8 jpegdec: fix warning for still images by not trying to divide by 0 
Don't pass a 0 divisor to gst_util_uint64_scale(), or it will complain
in the single image case where fps=0/1 (are we supposed to differentiate
between no fps=still image and fps=0/1=variable rate here btw?)
 2009-04-20 19:42:13 +01:00
Jan Schmidt
a097571c0a udp: Fix a simple typo in the previous commit 
Use #ifdef instead of #if, to fix the build
 2009-04-20 17:26:11 +01:00
Andy Wingo
034a4a771e fix format string in pngdec 
* ext/libpng/gstpngdec.c: Fix size_t vs unsigned int format in error message.
 2009-04-20 15:54:31 +02:00
Andy Wingo
07dcbacd60 only use struct ip_mreqn if it is detected 
* configure.ac: Make an explicit check for struct ip_mreqn.

* gst/udp/gstudpnetutils.c: Use HAVE_IP_MREQN instead of the ad-hoc checks.
 2009-04-20 15:54:31 +02:00